THE THREE-DIMENSIONAL STRUCTURE OF INTERIOR EJECTA IN CASSIOPEIA A AT HIGH SPECTRAL RESOLUTION

THE THREE-DIMENSIONAL STRUCTURE OF INTERIOR EJECTA IN CASSIOPEIA A AT HIGH SPECTRAL RESOLUTION

We used the Spitzer Space Telescope's Infrared Spectrograph to create a high-resolution spectral map of the central region of the Cassiopeia A (Cas A) supernova remnant, allowing us to make a Doppler reconstruction of its three-dimensional structure. The ejecta responsible for this emission hav...

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Bibliographic Details
Main Authors: Isensee, Karl (Author), Rudnick, Lawrence (Author), DeLaney, Tracey (Contributor), Smith, J. D. (Author), Rho, Jeonghee (Author), Reach, William T. (Author), Kozasa, Takashi (Author), Gomez, Haley (Author)
Other Authors: MIT Kavli Institute for Astrophysics and Space Research (Contributor)
Format: Article
Language:English
Published: Institute of Physics/American Astronomical Society, 2015-03-05T16:38:24Z.
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